Product comparison · 2 home cinema systems

Philips HTS3156 DVD home theater system vs Samsung HT-X 620 T

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  • 3specifications compared
  • 3differ
  • 0identical
  • 57known for one product only

Key differences

  • Front speaker dimensions (WxDxH)
    • HTS3156 DVD home theater system:1184 x 73.5 x 95 mm
    • HT-X 620 T:101 x 230 x 150 mm
  • Subwoofer dimensions (W x D x H)
    • HTS3156 DVD home theater system:363 x 369 x 163 mm
    • HT-X 620 T:181 x 368 x 396 mm
  • Set width
    • HTS3156 DVD home theater system:36 cm
    • HT-X 620 T:47 cm

Side by side

Differences highlightedShow differences only (off)
Comparison of HTS3156/98, HT-X 620 T
60 specifications
Audioidentical
Signal-to-Noise Ratio (SNR)Known for one60 dBUnknown — not stated by the source
MP3 bit ratesKnown for one32 - 256 Kbit/sUnknown — not stated by the source
Audio output channelsKnown for oneUnknown — not stated by the source2.1 channels
RMS rated powerKnown for oneUnknown — not stated by the source300 W
Audio decodersKnown for oneUnknown — not stated by the sourceDolby Digital, Dolby Pro Logic II, DTS
Center speakeridentical
Center speaker frequency rangeKnown for one150 - 20 HzUnknown — not stated by the source
Center speaker impedanceKnown for one8 ΩUnknown — not stated by the source
Satellite speakersidentical
Satellite speaker frequency rangeKnown for one150 - 20 HzUnknown — not stated by the source
Satellite speaker impedanceKnown for one4 ΩUnknown — not stated by the source
Number of satellite speakersKnown for oneUnknown — not stated by the sourceYes
Subwooferidentical
Subwoofer typeKnown for onePassive subwooferUnknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")Unknown — not stated by the source
Subwoofer frequency rangeKnown for one45 - 150 HzUnknown — not stated by the source
Subwoofer impedanceKnown for one8 ΩUnknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one1 WUnknown — not stated by the source
Weight & dimensions2 differ
Front speaker dimensions (WxDxH)Differs1184 x 73.5 x 95 mm101 x 230 x 150 mm
Front speaker weightKnown for one3.47 gUnknown — not stated by the source
Center speaker dimensions (WxDxH)Known for one99.5 x 64 x 240 mmUnknown — not stated by the source
Center speaker weightKnown for one0.84 gUnknown — not stated by the source
Subwoofer dimensions (W x D x H)Differs363 x 369 x 163 mm181 x 368 x 396 mm
Subwoofer weightKnown for one4.78 gUnknown — not stated by the source
Rear speaker weightKnown for one0.67 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one935 mmUnknown — not stated by the source
Package depthKnown for one424 mmUnknown — not stated by the source
Package heightKnown for one435 mmUnknown — not stated by the source
Package weightKnown for one18 kgUnknown — not stated by the source
Other features1 differ
Center speaker depthKnown for one6.4 cmUnknown — not stated by the source
Center speaker heightKnown for one9.95 cmUnknown — not stated by the source
Center speaker widthKnown for one24 cmUnknown — not stated by the source
Centre speaker driver diameterKnown for one7.62 cm (3")Unknown — not stated by the source
DepthKnown for one332 mmUnknown — not stated by the source
Front speaker depthKnown for one7.35 cmUnknown — not stated by the source
Front speaker heightKnown for one118.4 cmUnknown — not stated by the source
Front speaker widthKnown for one9.5 cmUnknown — not stated by the source
HeightKnown for one55 mmUnknown — not stated by the source
Image formats supportedKnown for oneJPEGUnknown — not stated by the source
Rear speaker depthKnown for one7.5 cmUnknown — not stated by the source
Rear speaker heightKnown for one19.8 cmUnknown — not stated by the source
Rear speaker widthKnown for one9.55 cmUnknown — not stated by the source
Satellite speaker driver diameterKnown for one7.62 cm (3")Unknown — not stated by the source
Subwoofer depthKnown for one36.9 cmUnknown — not stated by the source
Subwoofer heightKnown for one36.3 cmUnknown — not stated by the source
Subwoofer widthKnown for one16.3 cmUnknown — not stated by the source
WeightKnown for one2.82 gUnknown — not stated by the source
WidthKnown for one360 mmUnknown — not stated by the source
Set weightKnown for one2.82 gUnknown — not stated by the source
Set widthDiffers36 cm47 cm
Technical detailsidentical
Frequency rangeKnown for one180 - 14000 HzUnknown — not stated by the source
Optical driveidentical
Optical disc player typeKnown for oneUnknown — not stated by the sourceDVD player
Number of optical discsKnown for oneUnknown — not stated by the source1 discs
Radioidentical
Radio Data System (RDS)Known for oneUnknown — not stated by the sourceYes
Preset stations quantityKnown for oneUnknown — not stated by the source15
Ports & interfacesidentical
HDMI ports quantityKnown for oneUnknown — not stated by the source1
USB ports quantityKnown for oneUnknown — not stated by the source1
USB versionKnown for oneUnknown — not stated by the source2.0
Component video (YPbPr/YCbCr) outKnown for oneUnknown — not stated by the source1
Composite video inKnown for oneUnknown — not stated by the source1
Audio (L/R) inKnown for oneUnknown — not stated by the source2
Digital audio optical inKnown for oneUnknown — not stated by the source1
Headphone outputsKnown for oneUnknown — not stated by the source1

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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